Sekonic C-4000 Spectrometer, 1600 to 40,000 K, 5 to 10,000 lux

Specifications

• Compact handheld spectrometer with a 2.7 in color touch screen for lighting designers, field technicians and installers
• Displays illuminance, color temperature (Tcp), Δuv, CRI (Ra), TM-30 (Rf, Rg) and chromaticity coordinates (x, y)
• Bluetooth connection for wireless remote measurement with the SEKONIC LD app on Apple and Android devices
• USB-C connection for firmware updates through Utility Software
• Applications: lux and color temperature in real spaces, lighting design and installation, manufacturing and quality control
• Sensor: CMOS linear image sensor; wavelength range 380 to 780 nm
• Illuminance: 5 to 10,000 lux (0.46 to 929 fc); color temperature 1600 to 40,000 K
• Accuracy (light source A): illuminance ±5% ±1 digit (5 to 3,000 lx), ±7.5% ±1 digit above 3,000 lx; x, y ±0.003 (800 lx)
• Measurement time: 2 to 15 seconds; data memory up to 99 items
• Power: 2 x AA batteries or USB bus power
• Dimensions: approx. 2.44 x 5.51 x 1.18 in (62 x 140 x 30 mm); weight 0.31 lbs (140 g) without batteries
• In the box: spectrometer, light receptor cap, strap, soft case, safety requirement and precaution, operating manual, startup guide, utility software

Specifications are provided by the manufacturer and may change. Please confirm the exact model in your quote request.